It won't be long until Joaquin Phoenix begins to film Joker, but he's already shown quite a lot of dedication to the role. Photos of Phoenix's recent appearances on the film festival circut have made their way online, where the actor's new Joker-esque physique was once again on display. As fans have seen in previous appearances, Phoenix appears to have slimmed down quite a lot for the role, making some of his facial expressions look almost terrifying. While it's unclear exactly when we will see Phoenix in his full-blown Joker getup, these photos have served as an indication of what his aesthetic could look like.